Six years ago, Dr. Michael Peluso and his team at the University of California, San Francisco launched a first of its kind long COVID tissue bank. For MH's Health Care Heroes series, we chatted with Peptide BPC 157 Does It Work? Breaking Down the Evidence and the Hype Six years ago, Dr. Michael Peluso and his team at the University of California, San Francisco launched a first of its kind long COVID tissue bank. For MH's Health Care Heroes series, we chatted with BPC 157: Miracle Healing Peptide or Hidden Danger? BPC 157 Mark Hyman, MD BPC 157 Mark Hyman, MD